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iM Series II
AC Power Source
3 kVA-15 kVA
Economical AC Power
Powerful yet intuitive AC Power Source
Easy to Use AC Power Source The iM Series II represents is based on the popular iX Series AC source/analyzer but
Simple menu operation is simpler in operation while offering the same voltage, current and power capability
at a reduced price. By combining only the key AC capabilities of the iX Series, the iM
3000 VA - 15000 VA of Output Power Series II systems are capable of handling most generic AC power applications more
Capable of handling a wide range of economically.
loads with 0 to 1 power factor The iM Series II can be used as a bench top instrument and is also is rackmountable. It's
Dual Voltage Ranges compact 4U chassis design minimizes required rack space for this power level. All AC
Offers 150Vrms and 300Vrms output input and output connections are made at the rear of the unit leaving a clean uncluttered
ranges front panel for the user to interact with.
Constant Power Mode Using a state-of-the-art digital signal processor in conjunction with precision high
Provides additional current at lower resolution A/D converters, the iM Series II provides accurate output voltage and load
voltages (See current voltage curve) regulation.
High Peak Current Capability Easy To Use Controls
Supports high crest factor loads and The iM Series II is microprocessor controlled but retains a familiar `analog control' feel
startup currents. using a large rotary knob to set output parameters. This knob is controlled by a dynamic
Compact Design rate change algorithm that combines the benefits of precise control over small parameter
5 KVA power in 7" (4U) Rack space changes with quick sweeps through the entire range. Additional functions are grouped
logically and are directly accessible from the keypad. A large backlit LCD display shows
Remote Control setup parameters for operator feedback.
Standard RS232 and USB interfaces
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iM Series II - Specifications
Operating Modes
Output Mode: AC
AC Output
Frequency: Range: 16.00-1000 Hz (Note: Voltage on 300 V range derates from 300 Vrms max at 500 Hz to 150 Vrms max at 1000 Hz; See V-F rating chart. below)
Total Power: 3001iM: 3000 VA, 5001iM: 5000 VA, 10001iM: 10000 VA, 15001iM: 15000 VA, 15003iM: 5000 VA/ø 3ø
Load Power Factor: 0 to unity at full output VA
Load Regulation
< 0.2%
(with ALC on):
Range: V Low V High
Voltage Ranges: Load Regulation < 0.5% DC to 100 Hz, < 0.6% 100 Hz to 500 Hz in high voltage range,
AC 0-150 V 0-300 V (with ALC off ): < 2.2% 100 Hz to 500 Hz in low voltage range, < 3% 500 Hz to 1000 Hz
Line Regulation: < 0.1% for 10% line change
Output Noise (20 kHz to 1 MHz): < 250 mVrms typ., < 500 mVrms max.
Harmonic Distortion (Linear): < 1% from 16 - 66 Hz, < 2% at 400 Hz, < 3% at 800 Hz (Full resistive load)
DC Offset: < 20 mV External Amplitude Modulation: Depth: 0 - 10 %, Frequency: DC - 2 KHz
Isolation Voltage: 300 Vrms output to chassis
AC Current
Model 3001iM 5001iM 10001iM 15001iM 15003iM 3ø
300 V range 11.1 18.5 37.0 55.5 18.5
Steady State AC Current:
150 V range 22.2 37.0 74.0 111.0 37.0
Note: Constant power mode provides increased current at reduced voltage (See chart below)
Model 3001iM 5001iM 10001iM 15001iM 15003iM 3ø
Peak Repetitive AC Current: High range 96.0 96.0 192.0 288.0 96.0
Low range 110.0 110.0 220.0 330.0 110.0
Settings
Voltage (rms): ± 0.2 of range, 16 to 1000 Hz, Frequency: ± 0.01 % of programmed value, Current Limit: ± 0.5 % of programmed
Accuracy:
value, Phase: < 1.5° with balanced load at 50/60 Hz
Voltage (rms): 100 mV, Frequency: 0.01 Hz from 16 - 81.91 Hz, 0.1 Hz from 82.0 - 819.1 Hz, 1 Hz from 820-1000 Hz, Current Limit:
Resolution:
0.1 A, Phase, 0.1°
Output Relay: Push-button controlled or bus controlled output relay
Constant Power AC Mode - Available Max. AC Current V-F Rating Chart - 300V Range
100% 350
Current 90% 300
(RMS) 75%
250
Volt (RMS)
200
Full
50%
Power
150
25% 100
50
0
0% 5% 25% 50% 75% 90% 100% 16 200 400 500 600 800 1000
Frequency (Hz)
Voltage (RMS)
Note: Specifications are subject to change without notice. Specifications are warranted over an ambient temperature range of 25°± 5° C. Unless otherwise noted, specifications are per phase for a sinewave with a resistive
load and apply after a 30 minute warm-up period. For three phase configurations, all specifications are for L-N. Phase angle specifications are valid under balanced load conditions only.
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iM Series II - Specifications
Measurement
Measurements: Not available. Refer to i Series for AC power source models with measurement functions.
Storage
Non Volatile Mem. storage: 16 instrument setups
Waveforms
Waveform Types: Sine
User defined waveform
Not available. See iX Series II datasheet for power sources witharbitrary waveform capabilities
storage:
System Interface
Inputs: Remote shutdown, External Sync, Clock/Lock (option)
Outputs: Function Strobe, Clock/Lock (option)
Protection
Over Load: Constant Current or Constant Voltage mode
Over Temperature: Automatic shutdown
Remote Control
USB Interface: USB 1.0. Max baud rate 460800 bps, IEEE-488.2 SCPI Syntax (USB cable not included).
9 pin D-shell connector, Handshake: CTS, RTS, Data bits: 7,8, Stop bits: 1, 2, Baud rate: 9600, 19200, 38400, 57600, 115200, IEEE-488.2
RS232C Interface:
SCPI Syntax (Supplied with RS232C cable).
AC Input
3001iM: 208-240 ± 10% Vac, (L-N, 1ø), All other models: Standard: 208-240 ± 10% Vac, (L-L, 3ø), Option -400: 400-480 ± 10% Vac, (L-L,
Voltage:
3ø) (Input range must be specified when ordering).
Model 3001iM 5001iM 10001iM 15001iM 15003iM
Input Line Current (per
187-264V 25 A 23 A 46 A 69 A 69 A
phase):
360-528V N/A 12 A 24 A 36 A 36 A
Inrush Current per chassis: < 100 Apk for 100 µs at 208-240 V, < 50 Apk for 100 µs at 400-480 V
Line Frequency: 50-60 Hz ± 10 %
Efficiency: 75% typical
Power Factor: 0.6 typical
AC Service
Regulatory: IEC61010, EN50081-2, EN50082-2, CE EMC and Safety Mark requirements
RFI Suppression: CISPR 11, Group1 , Class A
AC Input & Output terminal block with cover, 9 pin D-Shell RS232C and USB connector*, Remote voltage sense terminal block, Sys-
Rear Panel Connectors:
tem Interface Connector, *RS232 DB9 to DB9 cable supplied
Physical Dimensions
Dimensions: Height: 7" (178 mm), Width: 19" (483 mm), Depth: 24" (610 mm) (depth includes rear panel connectors)
Weight: per 5001iM Chassis: Net: 61 lbs / 28 Kg, Shipping: 115 lbs / 52 Kg
Vibration and Shock: Designed to meet NSTA project 1A transportation levels
Air Intake/Exhaust: Forced air cooling, side air intake, rear exhaust.
Operating Humidity: 0 to 95 % RAH, non condensing.
Temperature: Operating: 0 to 40° C, Storage: -20 to +85° C
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Ordering Information
Available Models:
Model Output Phase Max. current per phase Input Model
Power Output Low V range High V range Voltage1 Refer to table shown for model num-
AC AC DC AC DC bers and configurations.
3001iM 3 kVA 1 22 15.6 11 7.8 208-240V Supplied with
5001iM 5 kVA 1 37 26 18.5 13 208-240V User Manual, Programming Manual, (all
on CD ROM), RS232C serial cable.
5001iM-400 5 kVA 1 37 26 18.5 13 400-480V
Options
10001iM 10 kVA 1 74 52 37 26 208-240V
-400 400-480 Volt Line to Line AC
10001iM-400 10 kVA 1 74 52 37 26 400-480V input.
15001iM 15 kVA 1 111 78 55.5 39 208-240V -EXS External Sync
-LKM Clock/Lock Master
15001iM-400 15 kVA 1 111 78 55.5 39 400-480V
-LKS Clock/Lock Auxiliary
15003iM 15 kVA 3 37 26 18.5 13 208-240V -LNS Internal AC Line Sync.
15003iM-400 15 kVA 3 37 26 18.5 13 400-480V -RMS Rackmount Slides.
-XLS External AC Line Sync adaptor.
Note (1): All input voltage specifications are for Line to Line three phase except 3001iM which requires single phase input only.
(-LNS and XLS are mutually
exclusive)
iM Series II Rear Panel Cabinets Multi box iM Series systems can
be factory installed and wired
in 19 inch cabinets. Cabinet
configurations can be ordered
by preceeding the model num-
ber with a "C1-C4" prefix. See
Cabinet data sheet.
9689CompuMess Elektronik GmbH · Lise-Meitner-Str. 1 ·
Towne Centre Drive, San Diego, CA 92121-1964 l (858) 677-9040 D-85716(858) 677-0940 l sales@calinst.com
l FAX: Unterschleißheim
© Copyright 2007-2008, California Instruments Corp. Specifications subject to change without notice Printed in the USA iMSII 09/08
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11 · www.compumess.de · www.netzteile.de
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